Clean up.
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
---
fs/nfs/callback.c | 3 ---
net/sunrpc/svc.c | 17 +++++++++++++++++
2 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 478bb0a7effe..08e16f9b3333 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -147,9 +147,6 @@ nfs41_callback_up(struct svc_serv *serv)
{
struct svc_rqst *rqstp;
- INIT_LIST_HEAD(&serv->sv_cb_list);
- spin_lock_init(&serv->sv_cb_lock);
- init_waitqueue_head(&serv->sv_cb_waitq);
rqstp = svc_prepare_thread(serv, &serv->sv_pools[0], NUMA_NO_NODE);
dprintk("--> %s return %d\n", __func__, PTR_ERR_OR_ZERO(rqstp));
return rqstp;
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index c5b0cb4f4056..7c8070ec93c8 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -401,6 +401,21 @@ int svc_bind(struct svc_serv *serv, struct net *net)
}
EXPORT_SYMBOL_GPL(svc_bind);
+#if defined(CONFIG_SUNRPC_BACKCHANNEL)
+static void
+__svc_init_bc(struct svc_serv *serv)
+{
+ INIT_LIST_HEAD(&serv->sv_cb_list);
+ spin_lock_init(&serv->sv_cb_lock);
+ init_waitqueue_head(&serv->sv_cb_waitq);
+}
+#else
+static void
+__svc_init_bc(struct svc_serv *serv)
+{
+}
+#endif
+
/*
* Create an RPC service
*/
@@ -443,6 +458,8 @@ __svc_create(struct svc_program *prog, unsigned int bufsize, int npools,
init_timer(&serv->sv_temptimer);
spin_lock_init(&serv->sv_lock);
+ __svc_init_bc(serv);
+
serv->sv_nrpools = npools;
serv->sv_pools =
kcalloc(serv->sv_nrpools, sizeof(struct svc_pool),
--
2.7.4
--
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